Current Opinion in Structural Biology
Current Opinion in Structural Biology > 1999 > 9 > 5 > 563-571
Current Opinion in Structural Biology > 2001 > 11 > 5 > 587-592
Current Opinion in Structural Biology > 1999 > 9 > 5 > 563-571
Current Opinion in Structural Biology > 2001 > 11 > 5 > 587-592